Ethlyn, MO Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Ethlyn, MO in one place.
A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 93. Heat index values as high as 103. East wind around 2 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Ethlyn, MO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 15, 2026 10:46 PM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Ethlyn, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 15, 2026 10:46 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Ethlyn
Thursday looks like the warmest upcoming period in Ethlyn at 95 degrees F.
Monday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Saturday at about 3 to 7 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 10:46 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 73. Heat index values as high as 101. South wind around 2 mph. Chance of precipitation is 20%.
Sunny, with a high near 95. Heat index values as high as 105. West wind around 3 mph.
Partly cloudy, with a low around 72. Northeast wind around 1 mph.
Sunny, with a high near 94.
Partly cloudy, with a low around 72.
Mostly sunny, with a high near 95.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 80. Chance of precipitation is 30%.
A slight chance of rain showers. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.
A slight chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Chance Showers And Thunderstorms
|
93°F |
2 mph
E
|
|
Wednesday Night
Sep 16
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
73°F |
2 mph
S
|
|
Thursday
Sep 17
|
Sunny
|
95°F |
3 mph
W
|
|
Thursday Night
Sep 17
|
Partly Cloudy
|
72°F |
1 mph
NE
|
|
Friday
Sep 18
|
Sunny
|
94°F |
2 mph
S
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
72°F |
3 mph
S
|
|
Saturday
Sep 19
|
Mostly Sunny
|
95°F |
3 to 7 mph
SW
|
|
Saturday Night
Sep 19
|
Slight Chance Showers And Thunderstorms
|
70°F |
2 mph
SW
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
88°F |
2 to 6 mph
W
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
65°F |
5 mph
NW
|
|
Monday
Sep 21
|
Chance Rain Showers
|
80°F |
6 mph
NW
|
|
Monday Night
Sep 21
|
Slight Chance Rain Showers
|
61°F |
5 mph
N
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers
|
78°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ethlyn.